Quantium Executive and Leadership Team

September, 2026

Leadership Overview

Quantium has 7 executives leading key functions including corporate strategy, health sector analytics, foundational leadership, financial management, interim fiscal oversight, and executive operations.

Focused on transforming complex datasets into actionable intelligence, Quantium delivers advanced artificial intelligence and cloud-based analytics to drive superior business outcomes across global markets.

Leadership Roles at Quantium

  • Chief Executive Officer - Dan Davy-Thorburn
  • Chief Executive Officer, Quantium Health - Brian Hartzer
  • Co-Founder & Chief Executive Officer - Adam Driussi
  • Chief of Staff To Adam Driussi, Founder and Chief Executive Officer - Makenna Marson
  • Chief of Staff To the Chief Executive Officer - Chio Verastegui
  • Chief Financial Officer - Brent Merrin
  • Chief Financial Officer (Acting) - Christian Adams
  • Dan Davy-Thorburn - Chief Executive Officer

    Dan Davy-Thorburn, the Chief Executive Officer at Quantium, directs the overarching corporate strategy and long-term vision for the platform. By overseeing the integration of cloud-based data science tools, Davy-Thorburn ensures the organization maintains a competitive edge in applied analytics. This leadership role involves constant collaboration with the board to align data curation services with evolving market demands. Through the optimization of data ecosystems, the Chief Executive Officer drives significant revenue growth and operational efficiency. Dan Davy-Thorburn manages the expansion of service offerings across international territories, ensuring that the platform remains a leader in artificial intelligence. By fostering a culture of innovation, the Chief Executive Officer secures the company's position as a premier provider of data-driven insights. This executive oversight guarantees that all departments remain focused on delivering high-value solutions to clients, ultimately strengthening the market presence of the firm.
    Dan Davy-Thorburn

    Brian Hartzer - Chief Executive Officer, Quantium Health

    Brian Hartzer, the Chief Executive Officer, Quantium Health at Quantium, architects the strategic direction for the specialized healthcare analytics division. By focusing on the unique requirements of medical data ecosystems, Hartzer ensures that the platform delivers precise insights for health sector clients. This leadership role involves managing complex data cleaning processes to support clinical and operational decision-making. Brian Hartzer drives the development of monetization strategies tailored specifically for the healthcare industry, ensuring that data assets provide maximum value. Overseeing regional initiatives, the Chief Executive Officer, Quantium Health expands the footprint of the firm within the global health market. By coordinating with technical teams, the Chief Executive Officer, Quantium Health accelerates the deployment of artificial intelligence tools designed for patient outcome improvement. This dedicated focus on health analytics ensures that the organization remains at the forefront of medical data science, providing essential support to healthcare providers worldwide.

    Adam Driussi - Co-Founder & Chief Executive Officer

    Adam Driussi, the Co-Founder & Chief Executive Officer at Quantium, drives the foundational mission and technological evolution of the platform. By overseeing the core data science architecture, Driussi ensures that the company maintains its status as a pioneer in artificial intelligence. This leadership role involves setting the strategic roadmap for product development and long-term market expansion. Adam Driussi manages the alignment of applied analytics services with the needs of diverse enterprise clients. Through the continuous refinement of data curation methodologies, the Co-Founder & Chief Executive Officer secures the integrity and scalability of the platform. By fostering partnerships across the industry, the Co-Founder & Chief Executive Officer expands the reach of the firm into new geographic markets. This executive leadership ensures that the organization remains agile, responsive, and committed to turning raw data into actionable insights, ultimately defining the standard for excellence in the data science sector.
    Adam Driussi

    Makenna Marson - Chief of Staff To Adam Driussi, Founder and Chief Executive Officer

    Makenna Marson, the Chief of Staff To Adam Driussi, Founder and Chief Executive Officer at Quantium, orchestrates the strategic priorities and executive communications for the founder. By overseeing the flow of information between the office of the Chief Executive Officer and the broader organization, Marson ensures that strategic initiatives receive proper attention. This leadership role involves managing complex projects that span multiple departments, from data curation to applied analytics. Makenna Marson drives the alignment of internal operations with the vision established by the founder. By facilitating collaboration among the C-suite, the Chief of Staff To Adam Driussi, Founder and Chief Executive Officer optimizes the decision-making process. Overseeing the execution of high-level corporate goals, the Chief of Staff To Adam Driussi, Founder and Chief Executive Officer ensures that the firm remains focused on its mission. This role provides the necessary support to maintain the momentum of the company's artificial intelligence and data science advancements.

    Chio Verastegui - Chief of Staff To the Chief Executive Officer

    Chio Verastegui, the Chief of Staff To the Chief Executive Officer at Quantium, manages the operational cadence and strategic agenda for the executive office. By overseeing the coordination of key leadership meetings, Verastegui ensures that the organization remains aligned with its core mission of delivering data-driven insights. This leadership role involves synthesizing complex information from various business units to support the Chief Executive Officer in making informed decisions. Chio Verastegui drives the implementation of cross-functional initiatives that enhance the efficiency of the data ecosystem. By acting as a liaison between the executive team and the board, the Chief of Staff To the Chief Executive Officer facilitates clear communication and accountability. Overseeing the administrative and strategic functions of the office, the Chief of Staff To the Chief Executive Officer ensures that the firm maintains its focus on innovation. This role is essential for the successful execution of the company's global analytics strategy.

    Brent Merrin - Chief Financial Officer

    Brent Merrin, the Chief Financial Officer at Quantium, directs the fiscal strategy and financial health of the organization. By overseeing capital allocation and budgeting, Merrin ensures that the company possesses the resources necessary to scale its cloud-based data science operations. This leadership role involves managing financial reporting and compliance to support sustainable growth. Brent Merrin drives the development of pricing models for data monetization services, ensuring profitability across all business units. By collaborating with the executive team, the Chief Financial Officer optimizes operational spending to maximize the impact of artificial intelligence investments. Overseeing the financial stability of the firm, the Chief Financial Officer supports the expansion of services into new regional markets. Through rigorous analysis of financial performance, Brent Merrin provides the insights required for strategic decision-making. This financial oversight ensures that the company remains well-positioned to deliver high-value analytics solutions while maintaining long-term fiscal strength.

    Christian Adams - Chief Financial Officer (Acting)

    Christian Adams, the Chief Financial Officer (Acting) at Quantium, executes the immediate financial operations and fiscal controls of the firm. By overseeing daily cash flow management and accounting processes, Adams ensures the seamless delivery of data science services. This leadership role involves maintaining the integrity of financial systems during periods of organizational transition. Christian Adams drives the implementation of cost-efficiency measures across the data ecosystem, supporting the broader goals of the company. By coordinating with department heads, the Chief Financial Officer (Acting) ensures that resource allocation aligns with current project priorities. Overseeing the financial reporting cycle, the Chief Financial Officer (Acting) provides the transparency required for effective executive governance. Through the careful management of fiscal risks, Christian Adams secures the operational continuity of the platform. This role remains critical in supporting the ongoing development of artificial intelligence tools and the expansion of analytics capabilities across global markets.

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    Frequently Asked Questions Regarding Quantium Top Executives and Leadership Team

    Who leads Quantium?
    Quantium is led by Dan Davy-Thorburn (Chief Executive Officer), along with executives such as Brian Hartzer (Chief Executive Officer, Quantium Health) and Adam Driussi (Co-Founder & Chief Executive Officer).
    Who is part of Quantium’s executive team?
    The executive team of Quantium includes leaders such as Dan Davy-Thorburn (Chief Executive Officer), Brian Hartzer (Chief Executive Officer, Quantium Health), Adam Driussi (Co-Founder & Chief Executive Officer) and other senior executives.
    How many executives does Quantium have?
    Quantium has 7 executives leading key business areas.
    What roles are included in Quantium’s leadership team?
    The leadership team of Quantium includes roles such as Chief Executive Officer, Chief Executive Officer, Quantium Health, Co-Founder & Chief Executive Officer, Chief of Staff To Adam Driussi, Founder and Chief Executive Officer, Chief of Staff To the Chief Executive Officer.